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authorMartin Goldammer <martin.goldammer6@gmail.com>2017-09-18 03:48:01 -0700
committerMartin Klozik <martinx.klozik@intel.com>2017-09-21 09:34:29 +0000
commita91c1c1a1c31cd049f3cfeb665ea6d0b7aeec7de (patch)
tree1dfed6d1faee03f9e02c3d951cc335176e7ded73 /conf/03_traffic.conf
parentf2cf028bcb55b868f62fd25c692bd32dd92c27ef (diff)
trex: RFC2544 Throughput bugfixing
Changes introduced by patch: * Ensure that correct results with given lossreate are returned * Add threshold value to specify the accurancy of RFC2544 Throughput measurement. Default value is 0.05. JIRA: VSPERF-530 Change-Id: I8148deba9039c3a0feb6394d6671aa10c5afaf0a Signed-off-by: Martin Goldammer <martin.goldammer6@gmail.com> Reviewed-by: Martin Klozik <martinx.klozik@intel.com> Reviewed-by: Al Morton <acmorton@att.com> Reviewed-by: Christian Trautman <ctrautma@redhat.com> Reviewed-by: Trevor Cooper <trevor.cooper@intel.com> (cherry picked from commit f296fd2a44a1eb947e0b0ddecf017231d05abece)
Diffstat (limited to 'conf/03_traffic.conf')
-rw-r--r--conf/03_traffic.conf4
1 files changed, 4 insertions, 0 deletions
diff --git a/conf/03_traffic.conf b/conf/03_traffic.conf
index 179ff3e2..5f6d791c 100644
--- a/conf/03_traffic.conf
+++ b/conf/03_traffic.conf
@@ -430,6 +430,10 @@ TRAFFICGEN_TREX_USER = ''
TRAFFICGEN_TREX_BASE_DIR = ''
TRAFFICGEN_TREX_PORT1 = ''
TRAFFICGEN_TREX_PORT2 = ''
+# RFC2544 Throughput execution will end after threshold below is reached.
+# It defines maximal difference between frame rate of successful (i.e. defined
+# frameloss reached) and unsuccessful (i.e. frameloss exceeded) iterations.
+TRAFFICGEN_TREX_RFC2544_TPUT_THRESHOLD = 0.05
# Latency statistics are collected by separate stream created for each interface.
# Parameter below defines frequency of packets used for latency measurement in PPS.
# Value 0 will disable latency specific streams.